| 摘要 |
A complex apparatus for preparing a silt disease-curing agent, a cleaning agent, a green laver control agent and a growth promoter for laver farming utilizing electrolyzed seawater is provided to commonly produce chemicals for laver farming from one complex machine without installing separate equipment or buying expensive raw materials. The seawater(10) lifted up by a pump(26) flows in a seawater storage tank(20). A pipeline(14) on a bottom part of the seawater storage tank is connected to an electrolyzed water producer(3) through a pump(8). A pipeline(2) coming out of the cathode of an electrolytic cell equipped with a diaphragm is connected to the upper end portion of an acidic electrolyzed water tank(1). The acidic electrolyzed water tank, alkaline electrolyzed water tank, and seawater storage tank have water level sensors(S1,S2,S3) installed on top parts thereof. A pipeline(13) through a metering pump(19) from the acidic electrolyzed water tank and a pipeline(18) through a metering pump(17) from an aqueous hydrochloric acid solution tank(12) are joined and connected to an outlet of a flow meter(24) having switches(01,02) for driving the metering pumps. A pipeline(15) through a metering pump(21) from the alkaline electrolyzed water tank and a pipeline(22) through a metering pump(23) from a liquid fertilizer tank(16) are joined and connected to an outlet of a flow meter(25) having switches(03,04) for driving the metering pumps. |
